Тип публикации: статья из журнала
Год издания: 2022
Идентификатор DOI: 10.1134/s1995425522070204
Ключевые слова: pine biogeocenoses, Krasnoyarsk forest steppe, forest stands, undergrowth, living ground cover, soil, ecology
Аннотация: An assessment is given regarding the current ecological state of pine biogeocenoses components (forest stand, undergrowth, living ground cover, and soil) in the Krasnoyarsk forest steppe growing in both the zone of long-term anthropogenic impact of Krasnoyarsk and under natural conditions (control plot). Studies are carried out on Показать полностьюmonitoring sample plots in forb pine forests. The current state of pine forests growing in the zone of long-term anthropogenic impact of Krasnoyarsk is assessed as satisfactory. The sanitary and vital state of suburban pine stands does not differ from background ones. A good rate of pine regrowth has been established in the pine forests. The presence of seedlings and a significant amount of viable undergrowth has been recorded. The living ground cover in pine forests at the moment is at the stage of weak recreational transformation (with the exception of the control sample plot). The soils under the studied pine stands in the zone of influence of the city are anthropogenically transformed and have developed profiles with signs of degradation of the upper horizons.
Журнал: Contemporary Problems of Ecology
Выпуск журнала: Т. 15, № 7
Номера страниц: 919-927
ISSN журнала: 19954255
Место издания: Moscow
Издатель: Pleiades Publishing, Ltd.